Roelck A. Cuperus

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Amsterdam, NL

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Patents Grantslast 30 patents

Information Patent Grant
Cleaning compositions containing plant cell wall degrading enzymes...
- Patent number 6,602,842
- Issue date Aug 5, 2003
- Genencor International, Inc.
- Roelck A. Cuperus
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Protease muteins and their use in detergents
- Patent number 6,271,012
- Issue date Aug 7, 2001
- Genencor International, Inc.
- Christian A. G. Van Eekelen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Cleaning compositions containing plant cell wall degrading enzymes...
- Patent number 5,872,091
- Issue date Feb 16, 1999
- Genencor International Inc.
- Roelck A. Cuperus
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
PB92 serine protease muteins and their use in detergents
- Patent number 5,336,611
- Issue date Aug 9, 1994
- Gist-Brocades N.V.
- Christiaan A. G. van Eekelen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Recombinant genetic means for the production of serine protease mut...
- Patent number 5,324,653
- Issue date Jun 28, 1994
- Gist-Brocades N.V.
- Christiaan A. G. Van Eekelen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
Cleaning compositions containing plant cell wall degrading enzymes...
- Publication number 20030040454
- Publication date Feb 27, 2003
- Roelck A. Cuperus
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...